Although an increasing number of companies began to support limitation on emission, there
查看答案
According to this passage, what is the major reason for its retail sales to drop?
A. There are too many other products.
B. Fewer and fewer people are interested in their products.
C. There are major problems with their products.
D. High-street stores neglected the promotion of their products.
回头背书是指背书人以及前手债务人为背书人所作的背书。它以票据上既存的债务人为受让人,因此又称还原背书或逆背书。()
A. 正确
B. 错误
防止软盘感染病毒的有效方法是不要将软盘和有病毒的软盘放在一起。 ()
A. 正确
B. 错误
The main idea of this passage is about ______.
A. what to learn from the parents
B. how to gain knowledge
C. why to learn from craftsmen
D. how to deal with experience